On the basis of the 9 - month observational data from five representative aws in 2005 , daily extremum distributions of main meteorological elements were obtained by the statistical method 摘要选取山东有代表性的5个台站2005年9个月的自动站资料进行统计，得出其主要气象要素日极值在各时间点上的分布情况。
Looking ahead , mr lam announced the " one district one station " project . at least one automatic weather station to measure the temperature will be set up in each of hong kong s 18 districts . the first additional stations will be set up in kowloon city district , eastern district , and central and western district this year 展望未来一年，林超英宣布即将展开的一区一站计划，目标是全港十八区每区最少有一个量度气的自动站，先在九城区港岛东区和中西区增建。
Use the property of the ultrasonic and high - powered mcu , rainfall can be measured with high precision at the real - time through the time interval by way of the ultrasonic sends and receives the echo . based on this principle , automatic rainfall station can be developed . at the same time , data communications between automatic rainfall station and meteorological center through the telephone network , and form the rainfall measurement network system 利用超声波的特性并结合高性能的mcu芯片，通过超声波发送和接收到回波的时间间隔就可以实时测量出降雨量，并且具有较高的精度，以此为基础研制出了雨量自动站；同时，自动站可以利用市话网实现与气象中心的数据通讯，构成雨量测量网络系统。
The host computer system ' s functions are as follows : duplex communicate with automatic station data poll gather to each automatic station save and handle the data format and print diagram based on the gathered data download the parameter to automatic station and adjust the clock dial - up to network and long - distance control automatic rainfall station consists of outer garment , meet rain bucket , water input and output electromagnetic valve , measure bucket , storage battery and circuit control 可以与自动站进行双向通讯，完成对各个自动站数据轮询采集并进行存储、处理，并生成图表，根据采集的数据形成图表、打印，可以向自动雨量下载参数、时钟校准以及远程联网拨号和控制。自动雨量站包括外罩、接雨桶、进放水电磁阀、测量桶、蓄电池以及电控部分等部分组成。
